Bug 1600599
| Summary: | [RHHI] QEMU-KVM crash seen while removing storage domain which had vm's on it | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | bipin <bshetty> |
| Component: | glusterfs | Assignee: | sankarshan <sankarshan> |
| Status: | CLOSED NOTABUG | QA Contact: | Sweta Anandpara <sanandpa> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.5 | CC: | bshetty, chayang, coli, juzhang, michen, ngu, pagranat, rhs-bugs, sabose, sankarshan, sasundar, virt-maint |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1600598 | Environment: | |
| Last Closed: | 2019-05-08 09:59:50 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1481022, 1600598 | ||
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Description
bipin
2018-07-12 14:56:54 UTC
Also had raised similar qemu-crash bugs previously 1575872 and 1561324. Just a note: from the description, this is occurring on a gluster fuse mount, and not with the QEMU native libgfapi driver. I thought it worth mentioning since the guest name was "libgfapi", and I wanted to avoid confusion. From the trace, it appears the fcntl operation F_UNLCK is failing on the image file, which is located on the glusterfs fuse mount. I wonder if this is related to BZ #1598025. Like that bug, I am suspecting the bug may be in the glusterfs library used for fuse. If you use a later glusterfs version (such as 4.0.2-1) on the qemu host machine (i.e. the machine mounting the fuse mount, not the gluster server) does this problem go away? *** Bug 1609561 has been marked as a duplicate of this bug. *** (In reply to Jeff Cody from comment #7) > Just a note: from the description, this is occurring on a gluster fuse > mount, and not with the QEMU native libgfapi driver. I thought it worth > mentioning since the guest name was "libgfapi", and I wanted to avoid > confusion. > > From the trace, it appears the fcntl operation F_UNLCK is failing on the > image file, which is located on the glusterfs fuse mount. > > I wonder if this is related to BZ #1598025. Like that bug, I am suspecting > the bug may be in the glusterfs library used for fuse. > > If you use a later glusterfs version (such as 4.0.2-1) on the qemu host > machine (i.e. the machine mounting the fuse mount, not the gluster server) > does this problem go away? Apologies for the delayed reply. In the later version's of gluster (RHGS 3.4.0 & 3.4.1) ,I couldn't see the above issue Can we close this bug as it's not reproducible with latest version Apologies for the delay, since the bug wasn't reproducible closing it. |